<?php
/*
 *   This file is part of poat.
 *
 *   poat is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   poat is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with poat.  If not, see <http://www.gnu.org/licenses/>.
 * 
 *   Copyright (c) 2008 Sergio Gabriel Teves <gabriel.sgt at gmail.com>  
 */
 
require_once("map.class.php");

class HashMap implements Map {
    private $pool = array();
    
    function HashMap() {}
    
    function put($key,$val){
    	$this->pool[$key] = $val;
    }
    
    function get($key){
    	return array_key_exists($key,$this->pool) ? $this->pool[$key] : null;
    }
}

?>